4BSuggested Exercises: p. 34 #1-16; p. 35 #1-30. Section 2-4. Vocabulary: Complementary. Angles, Supplementary. Angles, Vertical Angles,. Vertical Angle Theorem.
Predicate Logic (sections 1.3, 1.4)For details of the dictionaries for which these exercises are intended, see the notes at the foot of the page. ... 16. [p. 35] 31. 17. [p. 83] 146 + 285 =431. 18.